Active clinical trials

Clinical trials number Title Age Inclusion
NCT01663948 International Plastic Bronchitis Registry All ages Diagnosed with plastic bronchitis
NCT01364467 The Effect of Oral Guaifenesin on Pediatric Chronic Rhinitis: A Pilot Study 7 to 18 years old Children between the ages of 7 and 18 years, diagnosed with chronic rhinitis and nasal stuffiness for at least three-month duration
NCT01553110 An Observational Study to Evaluate the Relationship of Nasal Mucus Properties and Symptoms 12 years and older Male and female subjects 12 years of age and older experiencing a cold for fewer than five days